How long does pot stay in your system, as far as a drug test would show?

This question has also been asked and answered here:
How long does Marijuana stay in your system?

Question is Closed Report Mark as Favorite

Answers (1)

6 Sep 2009

As a rough guide: if you smoke the occasionally joint, it'll stay in your system for up to 10 days. If you smoke regularly, up to 45 days and if you smoke constantly, 90 days.

As for being detectable in a drug test, well this depends on the type of drug test. Urine test will detect up to a month prior but a blood test will show positive if you've smoked any weed in the last 6 months.

Also important to note that marijuana residue is stored in the fat cells, so if you're skinny or have a high metabolism, the time it takes to leave your system may be reduced.

Votes: +0

Search for questions

Still looking for answers? Try searching for what you seek or ask your own question.

Similar questions

How long would 1 mg stay in my system for of Lorazepam would it so up in a drug test?

If i took 1 mg saturday night at 9pm and took a drug test at 2pm monday will it show up in a pee test.

1 answer 13 Jul 2010

Can u tell me how long diazapines can show up in your system from a drug test?

my girlfriend does not take pills of any kind... she hates them.. but somehow a drug test came back positives for diazapines! how is this possible ...

2 answers 13 Aug 2010

Does anyone know how long pot and coke used one time will stay in your system?

I suspect my teen of trying pot and possibly coke at a party a week ago. would a pee test show it?

2 answers 15 Mar 2011

How long will marijuana stay in your system if you used to be a heavy user?

I used to use marijuana daily and now must pass a urine test for a job. I am 6 feet 2 inches and 180 lbs. I exercise daily and have a fairly fast ...

3 answers 26 Apr 2011

How long does suboxone stay in your system?

I took one yesterday and will possibly have to take a drug test for a job I really need, and that is the only one I have took in a long time. So will ...

5 answers 3 Oct 2011